diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2017-12-18 19:44:24 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-12-19 12:11:57 -0500 |
| commit | 582dd5da5c37e0a17a62654bc19b7f8f15dbd2a8 (patch) | |
| tree | 80e5cae554a0b6bdd7f1d8dc398e0555130c0aa7 /drivers/gpu/drm/amd/powerplay | |
| parent | 29411f05c6594d363620b01922d90b5494411046 (diff) | |
drm/amd/pp: implement phm_reset_power_profile_state
mv related code out of force_dpm_level to
phm_reset_power_profile_state
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c | 33 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h | 1 |
3 files changed, 20 insertions, 15 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c index 623cff90233d..2b0c53fe4c8d 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c @@ -112,26 +112,29 @@ int phm_force_dpm_levels(struct pp_hwmgr *hwmgr, enum amd_dpm_forced_level level PHM_FUNC_CHECK(hwmgr); - if (hwmgr->hwmgr_func->force_dpm_level != NULL) { + if (hwmgr->hwmgr_func->force_dpm_level != NULL) ret = hwmgr->hwmgr_func->force_dpm_level(hwmgr, level); - if (ret) - return ret; - - if (hwmgr->hwmgr_func->set_power_profile_state) { - if (hwmgr->current_power_profile == AMD_PP_GFX_PROFILE) - ret = hwmgr->hwmgr_func->set_power_profile_state( - hwmgr, - &hwmgr->gfx_power_profile); - else if (hwmgr->current_power_profile == AMD_PP_COMPUTE_PROFILE) - ret = hwmgr->hwmgr_func->set_power_profile_state( - hwmgr, - &hwmgr->compute_power_profile); - } - } return ret; } +int phm_reset_power_profile_state(struct pp_hwmgr *hwmgr) +{ + int ret = 0; + + if (hwmgr->hwmgr_func->set_power_profile_state) { + if (hwmgr->current_power_profile == AMD_PP_GFX_PROFILE) + ret = hwmgr->hwmgr_func->set_power_profile_state( + hwmgr, + &hwmgr->gfx_power_profile); + else if (hwmgr->current_power_profile == AMD_PP_COMPUTE_PROFILE) + ret = hwmgr->hwmgr_func->set_power_profile_state( + hwmgr, + &hwmgr->compute_power_profile); + } + return ret; +} + int phm_apply_state_adjust_rules(struct pp_hwmgr *hwmgr, struct pp_power_state *adjusted_ps, const struct pp_power_state *current_ps) diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c index ab852b2cdf54..f9ff40928ea9 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c @@ -245,6 +245,7 @@ int psm_adjust_power_state_dynamic(struct pp_hwmgr *hwmgr, bool skip, phm_notify_smc_display_config_after_ps_adjustment(hwmgr); phm_force_dpm_levels(hwmgr, hwmgr->dpm_level); + phm_reset_power_profile_state(hwmgr); return 0; } diff --git a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h index 57a0467b7267..5716b937a6ad 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h +++ b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h @@ -437,5 +437,6 @@ extern int phm_display_clock_voltage_request(struct pp_hwmgr *hwmgr, extern int phm_get_max_high_clocks(struct pp_hwmgr *hwmgr, struct amd_pp_simple_clock_info *clocks); extern int phm_disable_smc_firmware_ctf(struct pp_hwmgr *hwmgr); +extern int phm_reset_power_profile_state(struct pp_hwmgr *hwmgr); #endif /* _HARDWARE_MANAGER_H_ */ |